baber/WOPTO huggingface dataset:
Patent JP-2002150758-A (JP)
Title: Information processor and integrated circuit
Inventor: TSUBONO NAOKI
IPC: G11B20/10
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a display part in a DVD player having an Internet function. SOLUTION: An integrated circuit 120 is provided with a function for reproducing data (stored information) stored in a DVD 101 and a function for processing Internet information (external information) acquired through a MO DEM 114. In the reproducing state of the DVD 101, a CPU 121 in the integrated circuit 120 supplies display data to a CPU 143 in a panel part 140 through a bus 122 and an interface 128 and displays the reproducing time of the DVD 101. In the connected state of the Internet, the CPU 121 similarly displays the accumulated connection time of the Internet. Thereby the display part 141 can be effectively utilized. In the case of simultaneously executing the reproduction of the DVD 101 and the connection of the Internet, the CPU 121 preferentially displays the accumulated connection time of the Internet on the display part 141.
Patent JP-2002149201-A (JP)
Title: Fail-safe circuit and image forming apparatus
Inventor: KAMEMURA TADAYOSHI
IPC: G05B9/02
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a fail-safe circuit which never operates abnormally even if some power source has power supply trouble for an image forming apparatus equipped a control system having multiple power sources. SOLUTION: A pull-up resistance R1 which is connected to 5 V and a pull- down resistance R2 which is grounded are connected to a signal line connecting the output terminal of a temperature comparison part 203 composed of a comparator which is driven by a 5 V power source and the input terminal of a control part 201 which is driven by a 3.3 V power source, so that a target arrival signal of L level, i.e., a target non-arrival signal is inputted to the control part 201 when the 5 V power source has power supply trouble. Therefore, even when the control part is supplied with electric power, a fixing device being a controlled object is never heated.
Patent JP-2002148173-A (JP)
Title: Probe and near field microscope using it
Inventor: NARITA TAKAHITO
IPC: G01Q60/22
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a probe capable of obtaining higher resolving power and having high utilization of light. SOLUTION: This probe 18 is provided with a mask 50 provided on the probe surface and formed of material which is transparent to excitation light 30 generating near field light 32 in a sample measuring surface 12 and not transparent to the near field light 32 generated in the measuring surface 12 by irradiation of the excitation light 30, and an opening 52 provided at the tip of the probe and converging the near field light 32 generated in the measuring surface 12 by irradiation of the excitation light 30 as a measured light 34. The excitation light 30 introduced into the probe 18 is radiated on the measuring surface 12 by the mask 50, the proximity field light 32 generated in the measuring surface 12 by irradiation of the excitation light 30 is converted through the opening 52 as the measured light 34.
Patent JP-2002145170-A (JP)
Title: Rolling reduction mechanism for box-like floating body
Inventor: TAKAHASHI TORU
IPC: B63B35/34
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce the rolling of a box-like floating body. SOLUTION: A longitudinal protruding part 3 is provided under a draft line 4 on one short-directional 5 side or both sides of the box-like floating body 1 having a substantially rectangular plan view.
Patent JP-2002153351-A (JP)
Title: Lumbar support device
Inventor: MORI MASATOSHI
IPC: B60N2/22
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce uncomfortable feeling of a seated occupant in an arrangement state. SOLUTION: In this lumbar support device, an elastic wire body 6 has an initial state wherein the wire body 6 is bent in a recessed state to a back part support face 5a such that energizing force is generated by movement of one end part, to apply minimum support force to the support face 5a, and has an arrangement state wherein the wire body 6 becomes nearly linear to the support face 5a by movement of the end part to apply maximum support force to the support face 5a.
Patent JP-2002156077-A (JP)
Title: Oil well pipe
Inventor: SUZUKI TERUAKI
IPC: F16L15/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To form a screw in an extremely thin-walled pipe having a ratio of a wall thickness t to an outside diameter D of an oil well pipe (t/D) of 3 to 4% so as to prevent a pipe tip from becoming a knife edge. SOLUTION: This extremely thin-walled oil well pipe is constituted such that the screw is formed in an end part of the pipe, the ratio of the wall thickness t of the pipe to the outside diameter D of the pipe (t/D) is less than 4%, a diameter B of a screw bottom at the pipe tip is larger than an inside diameter d of the pipe by 1.5 mm or more, taper of the screw is in the range of 1/21 to 1/36, a load flank angle of the screw θ is 6 degrees or less, and whole surface area of a load flank of the screw is twice or more a cross sectional area of the pipe.
Patent JP-2002157481-A (JP)
Title: Electronic commerce system and method and recording medium
Inventor: IWASAKI RYUICHIRO
IPC: G06Q50/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of secret information of a card of a user to a customer company. SOLUTION: The user accesses an Internet shop on a customer company side provided on a network 4 through user side equipment 1 and then inputs information other than the secret information such as a card number and an identification number on an ordering picture (step 101). The customer company sends a numbered bill serving also as an order receipt to the user and a card company (step 102). The user attaches the secret information of the card to the sent order receipt, ciphers it by a ciphering means 5 and sends it to a card company as order receipt approval mail (step 103). The card company deciphers the order receipt approval mail by a deciphering means 6 (step 104) and collates the number of the order receipt from the user with the number of the bill from the customer company (step 105).  In the case that both numbers match, the card company formally places an order to the customer company and carries out charge settlement (step 107).
Patent JP-2002176096-A (JP)
Title: Manufacturing method of ceramics member for semiconductor treating equipment
Inventor: AONUMA SHINICHIRO
IPC: H01L21/68
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a ceramics member for semiconductor treating equipment for inhibiting warpage in a heater made of ceramics and an electrostatic chuck, and for accurately forming the dimensions and arrangement of electrical heating element wiring or/and an internal electrode. SOLUTION: This manufacturing method of the ceramics member of semiconductor treating equipment includes a process of machining a groove for providing the electrical heating element wiring or/and the internal electrode onto a ceramics sintering body substrate, a process of machining one of a metal wire that becomes the electrical heating element wiring or/and internal electrode, a thin film, and a mesh in the pattern shape of the electrical heating element wiring or/and internal electrode for providing in the groove, a process of laminating another ceramics sintering body substrate, a process of connecting the electrical heating element wiring or/and internal electrode to an electrode terminal, and a process of carrying out pressurized heat treatment for joining the laminated ceramics sintering body substrates.
Patent JP-2002164631-A (JP)
Title: Batch process wiring board and manufacturing method therefor
Inventor: NAKAJIMA MORIZO
IPC: H05K1/11
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To efficiently deposit a plating metal layer to the side conductor of the wiring board obtained by dividing the batch-process wiring board. SOLUTION: In the batch-process wiring board, multiple wiring board areas 11 are arranged in a flat mother board 10 by a plurality of rows. Notches 12 passing through the mother board 10 are formed from the other end side of the mother board 10 on a boundary dividing the respective rows so that one end side of the mother board 10 becomes a connected state. Side conductors 3 passing through the mother board 10 are exposed to the sides of the respective wiring board areas 11 in the notches 12.
Patent JP-2002162148-A (JP)
Title: Cool storage type cold insulation cabinet
Inventor: NAKAJIMA SAKAE
IPC: F25D16/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a cool storage type cold insulation cabinet having an excellent energy conservation without excessively cooling a cold storage article when the article is cold insulated. SOLUTION: The cool storage type cold insulation cabinet has a cool storage drive mode for deep freezing a cool storage agent of a cool storage unit by a cooler, and a cold insulation drive mode for cold insulating an article housing chamber by circulating indoor air to the agent. The cabinet comprises a cool storage changeover switch 25 for selectively switching a deep freezing operation and a cold storage operation of the cold insulation drive mode. In this case, a deep freezing amount of the agent is variably set in the cool storage drive mode or is set, for example, based on atmospheric temperature information of an atmospheric temperature sensor 22 or an atmospheric temperature information input switch 24. Thus, the agent can be frozen to meet the freezing operation or the cold insulation operation.  A cold amount supplied from the agent can be suitably dealt with cold insulation of the frozen article or the cold insulation article.
Patent JP-2002164734-A (JP)
Title: Leakage waveguide and method for manufacturing the same
Inventor: WATANABE SONOO
IPC: H01P11/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a leakage waveguide with satisfactory performance, high precision and quality. SOLUTION: A slot is punched into a flat copper laminate band-shaped body 5. Afterwards, the band-shaped body 5 whose surface is corrugated in the width direction and whose cross-section is flat circle is made to consecutively travel so that it is inserted to a sheath 3.
Patent JP-2002165195-A (JP)
Title: Apparatus and method of data-transmitting and recording medium
Inventor: SAKURAI MINORU
IPC: H04W88/02
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit image data at a low cost. SOLUTION: In an apparatus for data transmission, a storage section 6 stores the image data imaged by a camera 1. At this time, the section 6 stores with linking the image data with date, indicating the imaging date. A control section 7 makes a user input the number of the image data to be attached to e-mails, by using an operating section 2 and a display section 4. The section 7 then sets the number of attachments inputted by the user with storing the number into a storage section 6. The section 7 acquires the image data from the section 6 to transmit it to a prescribed transmission target with attaching it to the e-mails, when the number of images imaged by the camera 1 reaches to a predetermined number of the attachments. At this time, the section 7 transmits the imaging date of the image data to be attached with writing the imaging date in the text of the e-mails.
Patent JP-2002167863-A (JP)
Title: Buckling restraint brace and manufacturing method therefor
Inventor: IWATA MAMORU
IPC: E04H9/02
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a buckling restraint brace mounted between the layers of a main frame of a structure, which enables the control of quality of concrete serving as a buckling restraint object and makes the disposition of a brace core material accurate. SOLUTION: Paired bars 4 of steel with a recess, whereinto the concrete mixed with steel fibers is poured, are manufactured, and the brace core material 2, whereto an unbonded agent adheres in advance, is pinched between the paired bars 4 and 4 of steel. In addition, connecting plates 5 are welded on both sides of the paired bars 4 and 4 of steel for the purpose of forming the buckling restraint brace 1.
Patent JP-2002168533-A (JP)
Title: Breeder
Inventor: TANATSUGI ISAO
IPC: H02M7/48
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent the electric apparatus of a refrigerant circuit from being damaged. SOLUTION: An active filter (37) receives the input of pulsating voltage rectified with a rectifying circuit (36) on one hand, and boosts it and regulates the power in such a way as to put the pulsating voltage and pulsating current together. The output power of the active filter (37) is inputted into an inverter circuit (39) via a smoothing circuit (38). An active filter control circuit (49) boosts the output voltage in stages to objective voltage at operation of the active filter (37).
Patent JP-2001179812-A (JP)
Title: Blow molding machine
Inventor: TAKADA MINORU
IPC: B29C49/68
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an injection-stretching blow molding machine which shortens an injection molding cycle while cooling preforms sufficiently and accomplishes high efficiency and high productivity by a reduced number of blow cavities and a method for the machine. SOLUTION: N (>=2) preforms 1, after being injection-molded in a preform molding station 10, are demolded at a relatively high temperature, conveyed to a preform removing part while being cooled by an injection core mold, and after being cooled to a removable temperature, removed from the injection core mold. Every n (1<=n<N) preforms 1 out of the N preforms 1 molded simultaneously in a transfer station 200 are delivered to the receiving part 304 of a blow molding station 300 (N/n) times. The preforms 1 are carried to a blow molding part 310 by way of a heating part 306 and a waiting part 308 in the station 300, and the n bottles 6 are blow-molded simultaneously from the n preforms 1.
Patent JP-2001186310-A (JP)
Title: Double scanning method and document scanner
Inventor: GAARDER GLENN
IPC: G06T1/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a simple double scanning method by utilizing a path shorter than the length of a document to be copied. SOLUTION: An individual document sheet is moved to a scanning area 49 of a scanner 40 from a stack to scan the first surface of the sheet in the scanning area. The sheet is moved from there to a pair of opposed document moving rollers 52 and 54, the opposing surface of the sheet is nipped by a nip between the rollers, and the rollers are rotated to pull the sheet in the direction of an exit to move the rear edge of the sheet from the area 49. Before the rear edge passes between them, the rotating direction of the rollers is reversed to feed the sheet to the scanning area by reversing the surface of the sheet to scan the second surface of the sheet. Before the rear edge of the sheet passes through the nip in a feed direction, the front edge of the sheet is moved to the nip.  Then, the rotating direction of the rollers is reversed again to rotate the rollers in the direction of the exit to pull the rear of the sheet to the scanning area to scan the second surface of the sheet. Then, the rollers are rotated in the direction of the exit to eject the sheet from between the rollers.
Patent JP-2002170973-A (JP)
Title: Semiconductor element and method for forming the same
Inventor: KONDO TAKAHARU
IPC: C23C16/56
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To efficiently form a semiconductor element where multiple silicon system thin films are laminated. SOLUTION: The forming method of the semiconductor element has a process for forming a plurality of pin junctions constituted of silicon system materials on a substrate by a high frequency plasma CVD method with the pressure of not more than atmospheric pressure. The forming method has a process for exposing a p-layer or an n-layer exposed to the surface of the pin junction to an atmosphere including oxygen after one pin junction is formed among the pin junctions, and a process for forming the n-layer or the p-layer of the other pin junction adjacent to one pin junction on the p-layer or the n-layer exposed to the atmosphere including oxygen and forming a pn interface.
Patent JP-2002172612-A (JP)
Title: Apparatus for driving/controlling mixing drum
Inventor: IWANO MAKI
IPC: B60P3/16
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for driving/controlling a mixing drum which can start kneading work by the easy operation of an operation device outside a vehicle. SOLUTION: The apparatus is composed of a mixing drum 1 mounted rotatably on the vehicle, a driving apparatus comprising a variable capacity pump 3 which rotates the mixing drum 1 normally/reversely and increases/ decreases the rotational speed of the drum 1 and the discharge capacity Dp of which can be adjusted and a motor 4, an engine 2 for traveling which increases/decreases the rotational speed of the driving apparatus, and a controller 6 which adjusts the rotational speed Ne of the engine 2 when a kneading start signal inputted from the operation devices 8 and 9 outside the vehicle and rotates the drum 1 according to a series of drum rotational speed patterns which is predetermined for kneading for the operation of kneading.  The target rotational speed and kneading time of the drum 1 are changed by the patterns corresponding to a slump setting switch fitted to an operation apparatus 7 in the vehicle.
Patent JP-2001331973-A (JP)
Title: Medium for optical information recording, method for manufacturing the same and sputtering target
Inventor: KUNITOMO HARUO
IPC: G11B7/254
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium and a method for manufacturing the medium which suppresses decrease in the reflectance, increase in the noise and movement of substances and which is excellent in the characteristics for repeated overwriting. SOLUTION: In the optical information recording medium having a protective layer and a phase transition type recording layer on a substrate, the protective layer contains a metal oxide sulfide. In the method for manufacturing the optical information recording medium including a process of forming the protective layer on a substrate by sputtering a target for the protective layer, a metal oxide sulfide is used as the target for the protective layer.
Patent JP-2002175767-A (JP)
Title: Image forming device and its cathode manufacturing method
Inventor: MOGI SATOSHI
IPC: H01J29/04
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a damage when a current corresponding to a drop of the anode potential flows through a discharge path. SOLUTION: An image forming device includes X-direction wirings 2 and Y-direction wirings 3, a cathode having a plurality of electron emitting elements 4 which are connected with the X-direction wirings 2 and Y-direction wirings 3 and installed on an insulating board 1, an anode installed confronting the cathode, a resistance film 11 installed on the oversurface of the X-direction wirings 2 with an insulating layer 9 interposed, and a resistance film 12 installed on the undersurface of the Y-direction wirings 3 with an insulating layer 10 interposed.
Patent JP-2002174840-A (JP)
Title: Preset monitoring device
Inventor: OTA KAZUO
IPC: G02B7/08
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a preset monitoring device which mainly displays required picture information by limiting the quantity of picture data during the movement to preset position and, thereby, permits easy monitoring. SOLUTION: In this preset monitoring device which is constituted by a camera device 11 which is composed of a turntable part/lens and an imaging part, a controller 13 such as a display controlling part and a display device 14, either of the devices constituting the preset monitoring device performs the controlling in such a manner that a picture having a quantity of data which is equal to the quantity of picture data before starting the movement or less is displayed on the display device 14 during the term when the turntable/lens moves to the preset position.
Patent JP-2002173288-A (JP)
Title: Hoisting accessory for i-bar
Inventor: NAKAMURA SATOSHI
IPC: B66C1/28
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a hoisting accessory for an I-bar capable of making the I-bar in a state of hoisiting it without a slinging worker, etc., climbing up on an upper surface of a flange, also removing it and using it for hoisting the I-bars of various dimensions. SOLUTION: A hoisting accessory body 5 constituted of opening and closing support members 51, 52 opened and closed on a revolving fulcrum pin 54 as a fulcrum through links 4, 4 on a hoisting ring member 3 fastened on both ends of a beam member 2 and on lower part head ends of which a receiver click 53 is formed is provided, a hoisting accessory positioning member 56 to decide a position to support the flange Cf by the receiver click 53 by making contact with an upper surface of the flange Cf of the I-bar C free to adjust a vertical position is provided, an opening state holding means 6 to hold opening states of the opening and closing support members 51, 52 by automatically working is provided and an opening state releasing means 7 to release an opening state of the opening and closing support members 51,  52 by the opening state holding means 6 so that the opening and closing support members 51, 52 open by operation on the ground is provided.
Patent JP-2002185557-A (JP)
Title: Transmission device and its method and data relay device
Inventor: MIYATA KOJI
IPC: H04L29/08
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device and its method by which jitter of transfer rate can be reduced and to provide a data relay device. SOLUTION: In accordance with the data length of transmission data and the set transfer rate, the transmission period and the transfer time of the transmission data are calculated by a parameter calculating part. In synchronization with the signal S9 announcing the start of the transmission period of the transmission data, the transmission wait time until the finish time of the transmission period is measured by a timing judging part. In accordance with the transmission wait time Ta, the transmission or not of the data to be transmitted in the next place is judged.  In accordance with the transfer time of data to be transmitted next to the group in a scheduler 23 and transmission wait time Ta of each of the groups, the jitter time during which the data of other groups is stopped being transmitted while it is in the possible state of transmission when data of the first group is transmitted is compiled for each group. If the selected group can be transmitted according to the compiled value, the data of the group is transmitted.